WO2017119587A1 - Appareil de traitement de vêtement comprenant un module de pompe à chaleur - Google Patents

Appareil de traitement de vêtement comprenant un module de pompe à chaleur Download PDF

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Publication number
WO2017119587A1
WO2017119587A1 PCT/KR2016/012802 KR2016012802W WO2017119587A1 WO 2017119587 A1 WO2017119587 A1 WO 2017119587A1 KR 2016012802 W KR2016012802 W KR 2016012802W WO 2017119587 A1 WO2017119587 A1 WO 2017119587A1
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WO
WIPO (PCT)
Prior art keywords
compressor
tub
cabinet
support
bracket
Prior art date
Application number
PCT/KR2016/012802
Other languages
English (en)
Korean (ko)
Inventor
김명종
안성우
조상호
Original Assignee
엘지전자 주식회사
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 엘지전자 주식회사 filed Critical 엘지전자 주식회사
Priority to RU2018128387A priority Critical patent/RU2676788C1/ru
Priority to JP2018533212A priority patent/JP6775586B2/ja
Priority to AU2016385261A priority patent/AU2016385261B2/en
Publication of WO2017119587A1 publication Critical patent/WO2017119587A1/fr
Priority to AU2019200548A priority patent/AU2019200548B2/en

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Classifications

    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F58/00—Domestic laundry dryers
    • D06F58/20—General details of domestic laundry dryers 
    • D06F58/206—Heat pump arrangements
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F58/00—Domestic laundry dryers
    • D06F58/20—General details of domestic laundry dryers 
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F37/00—Details specific to washing machines covered by groups D06F21/00 - D06F25/00
    • D06F37/02—Rotary receptacles, e.g. drums
    • D06F37/04—Rotary receptacles, e.g. drums adapted for rotation or oscillation about a horizontal or inclined axis
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F37/00—Details specific to washing machines covered by groups D06F21/00 - D06F25/00
    • D06F37/20—Mountings, e.g. resilient mountings, for the rotary receptacle, motor, tub or casing; Preventing or damping vibrations
    • D06F37/22—Mountings, e.g. resilient mountings, for the rotary receptacle, motor, tub or casing; Preventing or damping vibrations in machines with a receptacle rotating or oscillating about a horizontal axis
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F58/00—Domestic laundry dryers
    • D06F58/02—Domestic laundry dryers having dryer drums rotating about a horizontal axis
    • D06F58/04—Details 
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F58/00—Domestic laundry dryers
    • D06F58/20—General details of domestic laundry dryers 
    • D06F58/24—Condensing arrangements
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F2103/00—Parameters monitored or detected for the control of domestic laundry washing machines, washer-dryers or laundry dryers
    • D06F2103/50—Parameters monitored or detected for the control of domestic laundry washing machines, washer-dryers or laundry dryers related to heat pumps, e.g. pressure or flow rate
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F2105/00—Systems or parameters controlled or affected by the control systems of washing machines, washer-dryers or laundry dryers
    • D06F2105/26—Heat pumps
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F2105/00—Systems or parameters controlled or affected by the control systems of washing machines, washer-dryers or laundry dryers
    • D06F2105/32—Air flow control means
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F2105/00—Systems or parameters controlled or affected by the control systems of washing machines, washer-dryers or laundry dryers
    • D06F2105/36—Condensing arrangements, e.g. control of water injection therefor
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F25/00—Washing machines with receptacles, e.g. perforated, having a rotary movement, e.g. oscillatory movement, the receptacle serving both for washing and for centrifugally separating water from the laundry and having further drying means, e.g. using hot air 
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F39/00—Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00 
    • D06F39/12—Casings; Tubs
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F58/00—Domestic laundry dryers
    • D06F58/02—Domestic laundry dryers having dryer drums rotating about a horizontal axis

Definitions

  • the present invention relates to a laundry treatment apparatus for supplying hot air into the drum using a heat pump.
  • the laundry treatment apparatus collectively refers to a washing machine that performs a function of washing clothes, a dryer that performs a function of drying clothes after washing, or a laundry dryer that performs both washing and drying functions.
  • a laundry treatment apparatus having a steam generator has been developed to have a refreshing function or a sterilizing function such as removing wrinkles, removing odors, static electricity, and the like.
  • the laundry treatment apparatus including a drying function includes a hot air supply unit for supplying hot air to a laundry put into a garment accommodating unit such as a drum, thereby drying the laundry while evaporating moisture of the laundry.
  • the hot air supply unit may be classified into a gas heater, an electric heater, and a heat pump system according to a heat source for heating air.
  • the heat pump system heats the air discharged from the drum by using the refrigerant circulating in the compressor, the condenser, the expansion valve, and the evaporator, and then supplies the hot air back to the drum.
  • the heat pump system has an advantage of excellent energy efficiency compared to gas-type and electric heaters, and development for applying the heat pump system as a hot air supply unit of a clothes treating apparatus is actively progressing.
  • the drum washing dryer of the laundry treatment apparatus includes a tub provided in the cube-shaped cabinet and a drum rotatably provided in the tub, the cylindrical tub (or drum) is the volume of the internal components of the cabinet
  • the cursor occupies most of the interior space of the cabinet.
  • the outer peripheral portion of the tub is disposed close to the left and right sides, the upper surface or the lower surface of the cabinet.
  • heat pump systems such as compressors, condensers, and evaporators are used for the rest of the cabinet space, excluding the space occupied by the tub (including the drum), i.e., the top, bottom, or tub of the tub. It can be placed in the space between the side edges of the cabinet at the top (or bottom) of the.
  • the compressor When the heat pump system is applied to the conventional clothes treatment apparatus, the compressor is bulky and the compressor is generally disposed in the lower space of the tub and the bottom of the cabinet due to vibration and noise problems.
  • a heat exchanger such as an evaporator and a condenser is raised on the top of the tub and has the following problems when the compressor is lowered to the bottom of the tub.
  • Prior Patent Documents D1 (dryer) and D2 (drum type laundry dryer) related to the present invention disclose a clothes treatment apparatus to which a heat pump system is applied.
  • FIG. 10 shows a state in which the heat pump system 30 is disposed above the tub 2 in the dryer of the prior patent document D1.
  • the heat pump system 30 sucks air discharged from the upper center of the tub 2 by the suction fan 9, passes through the evaporator 34 and the condenser 32, heat exchanges with the refrigerant, and then again the drum 3.
  • Resupply with The compressor 31 receives the gaseous refrigerant from the evaporator 34, compresses the gaseous refrigerant to high temperature and high pressure, and then supplies it to the condenser 32.
  • the tub 2 is disposed to be inclined downward by approximately 30 degrees to the rear of the cabinet 1, so that the rear space between the top of the tub 2 and the top cover 1c is relatively large, so that the upright compressor 31 ) May be arranged long in the vertical direction.
  • two holes are formed in the upper center surface and the rear surface of the tub 2, respectively, through which the tub 2 and the heat exchangers 34 and 32 are connected by the ducts 581 and 582.
  • Two holes formed in the tub 2 has a problem of reducing the rigidity of the tub (2).
  • Patent Document 1 EP 2 339 063 A2
  • Patent Document 2 EP 281 934 A1
  • a first object of the present invention is to provide a clothes treating apparatus capable of catching vibration and noise of a compressor despite raising the compressor to the top of the tub.
  • a second object of the present invention is to provide a laundry treatment apparatus that is easy to assemble by integrally modularizing the compressor and the heat exchanger by raising the compressor to the top of the tub.
  • the third object of the present invention is to provide a clothes handling apparatus that is easy to test the performance of the heat pump system even before assembling the finished product as it can be assembled integrally by placing the compressor on the top of the tub.
  • the fourth object of the present invention is to provide a laundry treatment apparatus capable of compactly configuring a heat pump system by moving the installation position of the compressor to the upper portion of the tub to shorten the pipe length and minimize energy loss.
  • a fifth object of the present invention is to provide a laundry treatment apparatus capable of installing a compressor even if the space between the tub top and the cabinet is narrow.
  • a sixth object of the present invention is to provide a laundry treatment apparatus capable of reducing the number of holes of the tub connected to the heat exchanger duct.
  • the clothes treating apparatus includes a heat pump module including an evaporator, a condenser, a compressor, and an expansion valve integrally on an upper portion of the tub, and a horizontal compressor using a bracket on an upper portion of the compressor base portion. It can be supported in the form of hanging, and the vibration and noise of the compressor can be caught by using a vibration mount made of rubber material, and the compressor can be compactly installed inside the cabinet.
  • the second to fourth objects of the present invention can be achieved by mounting a heat pump module integrally modularizing a heat exchange duct part for receiving an evaporator and a condenser and a compressor base part for supporting a compressor at the top of the tub.
  • a second object of the present invention can be achieved by a horizontal compressor which is arranged so that the rotating shaft faces in the front-rear direction of the cabinet.
  • a sixth object of the present invention can be achieved by connecting a portion of the heat exchange duct part in communication with the tub to a rubber gasket.
  • a laundry treatment apparatus includes a cabinet; A tub provided inside the cabinet; A drum rotatably provided in the tub and accommodating laundry or dry matter therein; And a heat pump module for circulating a refrigerant to a compressor, a condenser, an expansion valve, and an evaporator, and recirculating the air discharged from the drum to the drum via the evaporator and the condenser, wherein the compressor is disposed above the tub.
  • the compressor may include a compressor base part for supporting a compressor body and a bracket disposed on an upper portion of the compressor base part, and the compressor body may be disposed under the bracket.
  • the compressor main body has a rotating shaft therein, and both ends of the rotating shaft may be disposed in the transverse direction so as to face the front and rear surfaces of the cabinet.
  • the bracket may be fixed by welding to an upper portion of the outer circumferential surface of the compressor main body to support the compressor main body suspended from the upper portion of the compressor base part.
  • the compressor body may be welded to three points forming a vertex of a triangle.
  • the bracket may include a fixing part which is rounded to surround a part of the outer circumferential surface of the compressor main body in a contactable manner.
  • the compressor base unit may accommodate the compressor body therein.
  • the compressor base unit includes: a supporter disposed to face each other with the compressor main body interposed therebetween; And it may include a lower connection for connecting the support.
  • the outer circumferential surface of the compressor body may be wrapped by the bracket, the support and the lower connection part.
  • the compressor base portion may be disposed between the bracket and the upper surface of the support, and may include a vibration mount for absorbing vibration generated from the compressor.
  • the anti-vibration mount is formed in a bellows shape and may absorb vibrations in the up, down, left, and right directions generated by the compressor.
  • the support may support the load of the compressor by mounting a dustproof mount on the upper surface.
  • the compressor base portion may be supported backward in a back cover forming a rear surface of the cabinet.
  • the compressor base portion may be disposed in a space between an upper portion of the tub and a side edge of the cabinet.
  • Clothing processing apparatus the cabinet; A tub provided inside the cabinet; A drum rotatably provided in the tub and accommodating laundry or dry matter therein; And a horizontal compressor having a rotating shaft inside the compressor body, wherein the rotating shaft is disposed to face the front and rear surfaces of the cabinet, wherein the horizontal compressor is configured such that oil is collected into sliding parts of the compression mechanism.
  • the rotating shaft may be disposed to be inclined downward toward the rear surface of the cabinet.
  • a heat pump module including an evaporator, a condenser, an expansion valve, and the horizontal compressor, and heat-exchanging air discharged from a refrigerant and a drum to supply hot air to the drum
  • the heat pump module includes a heat exchange duct part accommodating the evaporator and the condenser therein and connected to the tub to form a circulation passage for circulation of air; And a compressor base part integrally formed with the heat exchange duct part and supporting the lateral compressor in a structure surrounding the outer circumferential surface of the compressor main body.
  • the compressor base portion may include a support surface at an upper portion thereof, and may support the compressor main body to the support surface by using a bracket.
  • the compressor base portion may include a support that forms the support surface and surrounds the outer circumferential surface of the compressor body and is spaced apart from each other to face each other.
  • the rear end of the support may be supported by a fastening member on the rear surface of the cabinet.
  • the compressor main body may be disposed under the bracket.
  • the compressor main body may include a discharge port in a direction facing the heat exchange duct part.
  • the heat pump system can be integrally modularized, thereby simplifying installation and assembly of the heat pump system.
  • the length of the refrigerant pipe connecting the compressor and the heat exchanger is shortened to save energy.
  • Figure 1a is a perspective view showing an embodiment of a laundry treatment apparatus according to the present invention.
  • FIG. 1B is a perspective view illustrating a heat pump module installed in the cabinet of FIG. 1.
  • Figure 1c is a rear perspective view showing a fixing structure of the PCB case of Figure 1b.
  • FIG. 2 is a perspective view illustrating the heat pump module of FIG. 1B.
  • FIG. 3 is a front view illustrating a front surface of the heat exchange duct part of FIG. 2.
  • FIG. 4 is a rear view showing the rear surface of the compressor base portion.
  • FIG. 5 is an exploded perspective view of the heat pump module of FIG. 2.
  • Figure 6a is a cross-sectional view of the dust mount according to an embodiment of the present invention.
  • 6B is a cross-sectional view of the dustproof mount according to another embodiment of the present invention.
  • FIG. 7 is a side view illustrating a compressor mounted on the compressor base of FIG. 5.
  • FIG. 8 is a cross-sectional view showing the internal structure of the compressor in FIG.
  • 9A is an exploded view of a compressor mounted to the compressor base part of the present invention.
  • FIG. 9B is a perspective view of the compressor base portion of FIG. 9A.
  • FIG. 9C is a plan view of the compressor base portion of FIG. 9B.
  • FIG. 9D is a rear view of FIG. 9C.
  • FIG. 10 is a cross-sectional view showing a state in which the heat pump system is disposed in the upper portion of the tub in the dryer of the prior patent document D1.
  • Figure 1a is a perspective view showing an embodiment of a laundry treatment apparatus according to the present invention.
  • the cabinet 10 forms an outer skeleton and an appearance of the clothes treating apparatus.
  • the cabinet 10 may be formed in a hexahedron shape.
  • the cabinet 10 forms a top cover 10a that forms an upper surface of the cube, a side cover 10b that forms both sides of the cube, a base cover 10c that forms a lower surface of the cube, and a front surface of the cube. It may be composed of a front cover (10d) and a back cover (10e) to form a rear surface of the cube.
  • an inlet for injecting laundry such as clothes is formed in the front cover 10d, and a door 11 for opening and closing the inlet is provided.
  • the door 11 is coupled to the front cover 10d by the door 11 hinge on the left side of the inlet so that the right side of the door 11 can rotate in the front-rear direction.
  • the door 11 is locked by pushing and closing the right side end of the door 11, and the button-type door 11 is automatically opened on the right side of the door 11 and the right side of the inlet so that it can be opened by pressing once in the closed state.
  • a release device may be provided.
  • a power button 12 is provided at the upper right side of the front cover 10d to turn on / off the power of the clothes treating apparatus.
  • the display unit 13 and the touch type operation panel are formed at the upper end of the door 11 so that the user can operate the clothes processing apparatus through the display unit 13 when the user performs washing, dehydration, or drying operations. And various functions can be selected and deselected through the touch control panel.
  • a detergent supply unit may be provided between the lower portion of the tub 17 and the base cover 10c to be pulled out and inserted in a drawer type.
  • the lower cover 14 may be rotatably provided to cover the front surface of the detergent supply unit under the front cover 10d.
  • FIG. 1B is a perspective view illustrating a heat pump module installed in the cabinet of FIG. 1.
  • Tub 17 is provided in the cabinet 10, and stores the wash water.
  • Tub 17 has a cylindrical shape.
  • the outer circumferential surface of the tub 17 is disposed to face the top cover 10a, the side cover 10b, and the base cover 10c.
  • an inlet for injecting laundry into the front surface of the tub 17 is connected to communicate with the inlet of the front cover (10d).
  • the rear surface of the tub 17 is disposed to face the back cover 10e.
  • a gasket 17a is formed at the front end of the tub 17 in the circumferential direction, thereby preventing the wash water stored in the tub 17 from leaking out of the tub 17.
  • a cylindrical drum 18 is rotatably provided in the tub 17 to provide an accommodation space for washing and drying laundry.
  • the drum 18 is formed with a plurality of through-holes, the washing water supplied into the tub 17 during washing may be introduced into the drum 18 to wet the laundry contained in the drum 18.
  • hot air supplied into the tub 17 is introduced into the drum 18, and hot air is supplied to the laundry inside the drum 18, thereby drying the laundry as the water evaporates.
  • the heat pump module 100 is provided between the top of the tub 17 and the top cover 10a.
  • the heat pump module 100 includes a compressor 113, an evaporator 111, a condenser 112, and an expansion valve 114.
  • the evaporator 111, the compressor 113, the condenser 112 and the expansion valve 114 is connected by a refrigerant pipe, the refrigerant is evaporator 111, compressor 113, condenser 112, expansion valve 114 And again may be circulated in the evaporator 111 order.
  • the tub 17, the evaporator 111, the condenser 112 and the circulation fan 130 are connected by the heat exchange duct 121, the air is evaporator 111, condenser 112 in the tub 17.
  • the circulation fan 130 and the tub 17 may be circulated in order.
  • the air and the refrigerant circulate in independent movement paths so as not only to heat exchange with each other in the heat exchanger 110 but to be mixed or not in contact with each other.
  • the air may be circulated by the power from the circulation fan 130, and the coolant may be circulated by the power from the compressor 113.
  • the refrigerant may transfer the heat source by absorbing the heat source from the low temperature unit (evaporator 111) and releasing it from the high temperature unit (condenser 112). That is, the refrigerant compressed by the compressor 113 at high temperature and high pressure releases the heat source absorbed through the condenser 112.
  • the heat source is absorbed from the air as the heat exchanged between the air and the refrigerant in the evaporator 111 when the air discharged from the drum 18 passes through the evaporator 111, the air passing through the evaporator 111 is condenser ( As it passes through the 112, the heat is exchanged between the air and the refrigerant in the condenser 112, and is discharged back to the air.
  • the heat pump module 100 may remove moisture in the air by condensing the air discharged from the drum 18 as the heat pump module 100 absorbs the heat of the air from the evaporator 111.
  • the heat pump module 100 may supply the hot air to the drum 18 by heating the air to be supplied back to the drum 18 as the heat is discharged from the condenser 112 to the air.
  • the heat pump module 100 uses the integrated housing 120 to compactly arrange the evaporator 111, the condenser 112, the compressor 113, the expansion valve 114, and the like on the tub 17.
  • the unitary housing 120 includes a heat exchange duct 121 for accommodating the evaporator 111 and the condenser 112 therein and a compressor base 122 for supporting the compressor 113.
  • the heat exchange duct part 121 and the compressor base part 122 consist of one body by injection molding or the like.
  • the reason for raising the heat pump module 100 to the top of the tub 17 is that if the wash water is supplied to the inside of the tub 17, leakage may occur to the bottom of the tub 17, and the heat exchanger 110 may have a lower portion of the tub 17. When the leaked water is introduced into the heat exchanger 110, the heat exchange efficiency may be reduced, and thus the performance of the heat pump may be lowered.
  • the compressor 113 using electric energy as a power source is located under the tub 17. In this case, since there is a risk of short circuit (short circuit) due to leakage, this is to protect the heat pump module 100 from leakage.
  • the compressor 113 when the compressor 113 is integrally modularized together with the evaporator 111, the condenser 112, and the like by the integrated housing 120, the compressor 113 may have the following advantages. First, the upper space of the tub 17 can be utilized to the maximum. Second, the assembly of the heat pump is easy. Third, performance checks can be made before assembly of the finished product. Fourth, the pipe length is shortened and energy loss is reduced.
  • the heat pump module 100 may be supported in front and rear directions on the front and rear surfaces of the cabinet 10, respectively.
  • a front frame 15 is provided on the front surface of the cabinet 10 to connect the upper end of the front end of the side cover 10b, and the front surface of the integrated housing 120 has a screw 16 on the front frame 15. ), And the rear surface of the unitary housing 120 is fastened by the screw 16 to the upper end of the back cover 10e.
  • the heat exchange duct part 121 may be disposed at an upper front side of the tub 17, and the compressor base 122 may be disposed at an upper rear side of the tub 17.
  • the heat exchange duct part 121 and the compressor base part 122 may be disposed in a space between the upper portion of the tub 17 and the side edges of the cabinet 10.
  • the circulation fan 130 may be integrally mounted on the right side of the heat exchange duct part 121.
  • the left rear end of the heat exchange duct 121 is connected to the air outlet at the upper back of the tub 17, and the right front end of the heat exchange duct 121 is located at the upper front of the tub 17 (upper part of the gasket 17a).
  • the air discharged from the tub 17 may be supplied back to the tub 17 via the evaporator 111 and the condenser 112.
  • the circulation fan 130 may be disposed downstream of the condenser 112 to circulate the air by sucking the air discharged from the tub 17.
  • the integrated housing 120 may further include a gas-liquid separator mounting part 123 for mounting the gas-liquid separator 115.
  • the gas-liquid separator 115 is installed in a refrigerant pipe connecting the evaporator 111 and the compressor 113 to separate and store the liquid refrigerant that has not evaporated from the evaporator 111 from the gaseous refrigerant, and only the gaseous refrigerant is the compressor 113. It serves to deliver.
  • Gas-liquid separator mounting portion 123 may be located at the upper back of the tub (17).
  • the gas-liquid separator mounting part 123 is integrally formed with the heat exchange duct part 121 and the compressor base part 122.
  • the compressor base 122 and the heat exchange duct 121 may be separated. However, even when the compressor base 122 and the heat exchange duct 121 are separated, it is preferable to be located adjacent to each other. In addition, even when the compressor base 122 is separated from the heat exchange duct 121, a connection member may be further provided to support the front and rear surfaces of the cabinet 10 in the front and rear directions.
  • the compressor base 122 may have a protruding rib 1227 on the rear surface of the cabinet 10 to guide the assembly position of the screw 16 to be easily found when fastened by the screw 16.
  • the protruding rib 1227 may protrude from the rear surface of the compressor base portion 122 separately from the screw fixing portion of the compressor base portion 122.
  • a guide hole 10e1 may be formed to insert the protruding rib 1227 into the upper end of the back cover 10e.
  • the guide hole 10e1 is spaced apart from the screw through hole through which the screw 16 penetrates the back cover 10e.
  • Heat exchange duct 121 may also be provided with protrusions 1217 and protrusion ribs 1217a on the front surface of cabinet 10 to guide the assembly position of screws 16 easily when fastened by screws 16. Can be. As the guide hole is formed in the front frame 15 and the protrusion 1217 and the protrusion rib 1217a are inserted in the guide hole, the screw 16 is inserted through the screw through hole even though the assembly position of the screw 16 is not found. Therefore, the heat exchange duct part 121 may be easily fastened to the front frame 15 which is the front surface of the cabinet 10. The guide hole is formed to be spaced apart from the screw through hole.
  • the control unit controls the overall operation of the clothes processing apparatus as well as the heat pump module 100.
  • the control unit may include a PCB case 19 having a height of a flat rectangular box having a lower height than a horizontal length and a vertical length, a PCB embedded in the PCB case 19, and electrical / electronic control components mounted on the PCB. Can be.
  • Figure 1c is a rear perspective view showing a fixing structure of the PCB case of Figure 1b.
  • the PCB case 19 uses the space between the top of the tub 17 and the left side edge of the cabinet 10 to the left side of the heat pump module 100 in a diagonal direction (as seen from the front cover 10d). ) May be arranged.
  • the width of the PCB case 19 is longer than the space between the left side cover 10b at the upper center of the tub 17, thereby avoiding interference with other components and preventing the PCB case 19 ) Is preferably arranged in the left side down direction from the top of the center of the cabinet 10 when viewed from the front cover 10d in order to compactly configure together with the heat pump module 100.
  • the left side of the heat pump module 100 is located between the center upper portion of the cabinet 10 and the top of the tub 17, the space in the downward direction from the left side edge of the cabinet 10 the center of the cabinet 10 Since it is wider than the space between the top and the top of the tub 17, the right side of the PCB case 19 is disposed facing the left side of the heat pump module 100, the left side of the PCB case 19 is the cabinet ( It is disposed diagonally to face the left side cover 10b of 10).
  • the PCB case 19 may include a fixing protrusion 191 in which the PCB case 19 protrudes from one side of the upper surface so that the PCB case 19 can be stably supported in the cabinet 10.
  • the upper end of the fixing protrusion 191 may be formed in a hook shape.
  • the cabinet 10 may include a fixing member 192 extending long from one side of the upper end of the front cover 10d to one side of the upper end of the back cover 10e to support the PCB case 19.
  • the upper end of the fixing protrusion 191 is supported so as to be caught by the side of the fixing member 192, the PCB case 19 is stably supported between the left side edge of the cabinet 10 and the heat pump module 100 and compactly Is placed.
  • the PCB case 19 may be electrically connected to the heat pump module 100 to test the performance of the heat pump module 100 on a module basis before assembling the finished product of the clothes treating apparatus. As such, since the PCB case 19 is connected to the heat pump module 100 for the performance inspection of the heat pump module 100, the PCB case 19 is preferably located close to the heat pump module 100.
  • the PCB case 19 may be compactly installed inside the cabinet 10 together with the heat pump module 100 as the PCB case 19 is disposed and connected in a diagonal direction to the side of the heat pump module 100.
  • FIG. 2 is a perspective view illustrating the heat pump module of FIG. 1B.
  • the compressor 113 is mounted on the compressor base 122, and the gas-liquid separator 115 is mounted on the gas-liquid separator mounting unit 123.
  • the piping extending from the rear surface of the heat exchange duct portion 121 toward the rear of the compressor base portion 122 is connected to the refrigerant tube 110a of the heat exchanger 110 of the heat exchange duct portion 121, and thus the refrigerant tube 110a.
  • the refrigerant inlet tube is sealed after refrigerant injection is completed.
  • the fastening part 1216a which is a screw fixing part is provided in the front surface of the heat exchange duct part 121 shown in FIG.
  • the fastening part 1216a is formed in a circular pipe shape, and the front surface of the heat exchange duct part 121 is supported by the front frame 15 of the cabinet 10 as the screw 16 is fastened into the fastening part 1216a. .
  • the two fastening parts 1216a may be disposed diagonally to each other on the front surface of the heat exchange duct part 121 to stably support the heat exchange duct part 121.
  • one of the two fastening portions 1213a ' is surrounded by an elliptical fastening portion 1216b formed in an elliptical pipe shape, the strength can be reinforced.
  • FIG. 3 is a front view illustrating a front surface of the heat exchange duct part of FIG. 2.
  • the front face of the heat exchange duct part 121 is also the front face of the unitary housing 120.
  • the bottom surface of the heat exchange duct part 121 may be rounded along the upper outer circumferential surface of the tub 17. This is to make the best use of the upper space of the tub (17).
  • a fastening part 1216a of a circular pipe shape is formed on the left side of the heat exchange duct part 121 based on the picture of FIG. 3, and a reinforcing rib protrudes radially on the outer circumferential surface of the fastening part 1216a to reinforce strength.
  • Another fastening part 1216a is formed between the fastening part 1216a and the circulation fan 130, and an elliptical fastening part protruding in an elliptical tube shape to surround the outer surface of the fastening part 1216a ( 1216b) is further provided.
  • the two fastening parts 1216a are parts to which the screw 16 is fastened, and support the front surface of the integrated housing 120 or the heat exchange duct part 121.
  • a protrusion 1217 having a circular pipe shape protrudes in a diagonal direction immediately to the right of the fastening part 1216a positioned on the left side of the heat exchange duct part 121, and the protrusion part 1217 is fixed to the fastening part 1216a. It is formed to position the assembly position of the screw 16 to be.
  • a plurality of protruding ribs 1217a protrude radially along the outer circumferential surface of the protruding portion 1217, and the rear end of the protruding ribs 1217a extends to the front surface of the heat exchange duct part 121 and is integrated.
  • the protrusion 1217 may be inserted into a guide hole formed in the front frame 15 to be pretightened. That is, the protrusion 1217 is inserted into the guide hole to be pre-fastened so that the screw 16 can be fastened to a predetermined position before the unitary housing 120 is fastened to the front frame 15 with the screw 16. .
  • the heat exchange duct part 121 may be separated into two parts of the duct body 121a and the duct cover 121b, and are formed in the “U” -shaped fastening member and the duct body 121a formed in the duct cover 121b.
  • the fastening ribs 1214 may be fastened to each other to assemble the two parts in one piece.
  • FIG. 4 is a rear view showing the rear surface of the compressor base portion.
  • the rear face of the compressor base 122 is also the rear face of the unitary housing 120.
  • the compressor 113 is mounted to the compressor base 122 on the left side based on the figure of FIG. 4.
  • the gas-liquid separator 115 is mounted to the gas-liquid separator mounting unit 123 on the right side.
  • the bottom of the compressor base 122 may be rounded along the upper outer circumferential surface of the tub 17. This is to make the best use of the upper space of the tub (17). Since the compressor 113 is relatively bulky, the horizontal compressor 113 is employed instead of the upright compressor.
  • the horizontal compressor 113 is a compressor 113 in which the rotating shaft 113d is disposed in the horizontal direction. In addition, the rotating shaft 113d of the horizontal compressor 113 is disposed long in the front-rear direction of the cabinet 10.
  • the front end of the horizontal compressor 113 is disposed to face the heat exchange duct 121, and the rear end of the horizontal compressor 113 is disposed to face the back cover 10e.
  • the horizontal compressor 113 according to the present invention is provided such that the rear portion of the compressor 113 (compression mechanism portion 113b) is inclined lower with respect to the horizontal surface (or the top cover 10e).
  • the circular pipe-shaped fastening part 1226a may further include a rectangular fastening part 1226b and a reinforcing rib 1226c for strength reinforcement.
  • the rectangular fastening part 1226b is formed to surround the circular fastening part 1226a at the outside of the circular fastening part 1226a to a size larger than the diameter of the circular fastening part 1226a, and the rectangular fastening part 1226b and the circular fastening part A reinforcing rib 1226c extends radially between 1213a 'to reinforce the strength of the circular fastening portion 1226a. Since the screw 16 is fastened to the fastening part 1226a of the compressor base part 122, the rear surface of the compressor base part 122 or the integrated housing 120 may be fixed to the back cover 10e.
  • a protruding portion or cross-shaped protruding rib 1227 protrudes from the rear surface of the compressor base portion 122, and the protruding rib 1227 has the correct position for assembling the screw 16 fixed to the fastening portion 1226a. It is formed to make.
  • the protruding rib 1227 may be inserted into the guide hole 10e1 formed in the back cover 10e to be temporarily fastened. That is, the protruding rib 1217 is inserted into the guide hole 10e1 and pre-tightened, so that the screw 16 is predetermined before fastening the rear surface of the compressor base portion 122 to the back cover 10e with the screw 16. Guide to lock in position.
  • the compressor base portion 122 is fastened to the back cover 10e through the fastening portion 1226a, and the front surface of the compressor base portion 122 is integrally connected to the rear surface of the heat exchange duct portion 121, and the heat exchange duct
  • the unit 121 may support the load of the compressor 113 by being fastened to the front frame 15 through the above-described fastening unit 1216a.
  • the compressor base 122 may be configured to be separated from the heat exchange duct 121, but in this case, a connection member for connecting the compressor base 122 and the front surface of the cabinet 10 should be additionally provided. do. This is because the compressor base 122 may be stably fixed when supported by the front and rear surfaces of the cabinet 10.
  • FIG. 5 is an exploded perspective view of the heat pump module of FIG. 2.
  • the integrated housing 120 may be configured of a heat exchange duct part 121 accommodating the evaporator 111 and the condenser 112 and a compressor base part 122 supporting the compressor 113.
  • the evaporator 111 removes moisture in the air and the condenser 112 heat exchanges the refrigerant and the air only in the direction of heat transfer from the air to the refrigerant or from the refrigerant to the air so as to perform a function of heating the air. It may consist of the same components.
  • the evaporator 111 and the condenser 112 may be composed of a heat transfer plate 110b and a refrigerant pipe 110a, the refrigerant pipe 110a penetrates the heat transfer plate 110b, and the heat transfer plate 110b. ) Are spaced apart and vertically spaced apart from each other in the direction crossing the air flow direction to expand the heat exchange area.
  • the heat exchange duct part 121 is connected in communication with the upper portion of the tub 17 to form a circulation passage for circulation of air.
  • the heat exchange duct part 121 may be divided into a heat exchanger mounting part 1212, a first connection duct 1211, and a second connection duct 1213 according to a function.
  • the evaporator 111 and the condenser 112 are spaced apart from each other in the direction intersecting with the rotation center line 181 of the drum 18 in the heat exchanger mounting part 1212.
  • the condenser 112 is arrange
  • the first connection duct 1211 extends diagonally from the left side of the heat exchanger mounting part 1212 to the upper rear of the tub 17 to be connected to the air outlet of the tub 17, and is discharged from the tub 17. Air enters the evaporator 111.
  • a plurality of air guide guides 1211a are formed in the first connection duct 1211 to guide the air discharged from the drum 18 to the evaporator 111.
  • the second connection duct 1213 extends from the right side of the heat exchanger mounting portion 1212 to the upper right side and the front side of the tub 17 to be connected to the air inlet of the tub 17, and has passed through the condenser 112. Is resupplied inside the tub 17.
  • the circulation fan 130 is installed at the right side of the second connection duct 1213 to suck the air discharged from the tub 17.
  • the second connection duct 1213 may be detachably configured as a duct connection duct 1213a and a fan connection duct 1213b.
  • the duct connection duct 1213a connects the heat exchanger mounting part 1212 and the circulation fan 130, and the size of the cross-sectional area of the duct connection duct 1213a may be made smaller toward the circulation fan 130.
  • a fastening portion (outside the duct part 121a and the duct cover 121b is formed on the outer surface of the duct connection duct 1213a) 1213a ') may be formed.
  • the fastening part 1213b ' is also provided on the outer circumferential surface of the fan connection duct 1213b to face the fastening part 1213a' of the duct part connecting duct 1213a.
  • the fastening part 1213a 'of the duct connection duct 1213a and the fastening part 1213b' of the fan connection duct 1213b may be fastened to each other by a screw.
  • a connecting rib 1213a may be formed downward in the lower portion of the duct connecting duct 1213a forming a part of the duct body 121a to support the fastening part 1213a '.
  • a reinforcing rib may be formed on the outer circumferential surface of the fastening portion 1213a 'of the duct connection duct 1213a forming part of the 121b, thereby reinforcing the bearing force of the fastening portion 1213a'.
  • the fastening part 1213b 'provided on the outer circumferential surface thereof may be supported by the connecting rib 1213b ′′.
  • the fan connection duct 1213b surrounds the circulation fan 130 and extends vertically downward from one side of the circulation fan 130 to be connected to the gasket 17a of the tub 17.
  • the fan connection duct 1213b may be composed of two parts to accommodate the circulation fan 130 therein.
  • the two fan connection ducts 1213b may have a U-shaped fastening member 1215 and a fastening rib 1214, respectively, and may be detachably coupled to face each other.
  • the heat exchanger mounting portion 1212 may be configured to be stepped stepwise to increase the heat exchange efficiency while maximizing the upper space of the tub 17. For example, when the heat exchange duct 121 is rounded along the outer circumferential surface of the top of the tub 17, the bottom of the heat exchanger mounting portion 1212 is moved from the left side of the evaporator 111 to the right side of the condenser 112. It is formed lower and gradually increases the height of the right side space of the heat exchanger mounting portion 1212. Using the increased space of the heat exchanger mounting portion 1212 may increase the size of the condenser 112 compared to the evaporator 111 to increase the amount of heat released into the air through the condenser 112. Thereby, the performance of a heat pump can be improved.
  • the upper ends of the evaporator 111 and the condenser 112 are disposed on the same horizontal plane, and the lower ends of the evaporator 111 and the condenser 112 are configured to be disposed in different planes. That is, the height of the condenser 112 may be extended further down than the evaporator 111 so that the heat exchange area of the condenser 112 may be larger than the heat exchange area of the evaporator 111.
  • Two condensate scattering bumps 111a may be formed on a bottom surface of the heat exchanger mounting part 1212.
  • Condensate drain holes are formed in one of the condensate splash bumps 111a to be spaced apart from each other so that the condensate generated by the evaporator 111 can be lowered and drained to the bottom of the evaporator 111.
  • the other condensate splash prevention block 111a blocks the condensate to be scattered from the bottom of the evaporator 111 to the condenser 112.
  • the height of the condensate scattering bump 111a from the bottom of the evaporator 111 may be less than 1/5 of the total height of the condenser 112.
  • the heat exchange duct part 121 is provided with a sealing plate 1218, and when the refrigerant pipe 110a of the heat exchanger 110 extends to the outside of the heat exchange duct part 121, the heat exchange duct part 121 and the refrigerant pipe ( It may serve to maintain confidentiality between 110a).
  • the sealing plate 1218 is formed to protrude vertically from the rear bottom surface of the heat exchanger mounting portion 1212, the sealing groove 1218a is formed so that the refrigerant pipe 110a penetrates the upper portion of the sealing plate 1218.
  • the sealing member such as an O-ring in the sealing groove 1218a.
  • the compressor 113 moves to the upper space of the tub 17 and is subject to narrow spatial constraints.
  • a horizontal compressor 113 may be considered to be laid down in the front and rear direction of the tub 17 or in the direction of the center of rotation 181 of the drum 18 in the side edge space of the cabinet 10.
  • the horizontal compressor 113 may be provided as a rotary compressor 113.
  • the horizontal rotary compressor 113 is a device that sucks and compresses a refrigerant gas while the compression mechanism 113b makes an eccentric rotation by using the rotational force of the electric mechanism 113a.
  • the discharge port 1134 of the compressor 113 is disposed to face the rear surface of the heat exchange duct part 121.
  • the suction port of the compressor 113 may be formed at the bottom of the compressor casing 113c.
  • a bracket 1131, a dustproof mount 1132, a fastening bolt 1133, and the like are added to the compressor base 122.
  • the compressor base 122 supports the load of the compressor 113.
  • the compressor base portion 122 is configured to surround and contact the bottom and both sides of the compressor casing 113c. When the compressor base portion 122 is viewed from the back cover 10e, it may be seen as a “U” cross section.
  • a support 1221 is formed vertically upward with the compressor casing 113c therebetween.
  • the support 1221 serves to support the bracket 1131 and the dustproof mount 1132.
  • the support base 1221 is provided with two fastening holes formed in the vertical direction. The fastening holes are spaced apart in the front-rear direction along the length of the support 1221.
  • the fastening bolt 1133 may be fastened through the fastening hole of the support 1221 and the inside of the dustproof mount 1132 at the bottom of the support 1221.
  • the dustproof mount 1132 is a member for absorbing vibration and noise of the compressor 113. It is preferable that the rubber material is made to absorb vibrations.
  • FIG. 6A is a cross-sectional view of a dustproof mount according to one embodiment of the present invention
  • FIG. 6B is a cross-sectional view of a dustproof mount according to another embodiment of the present invention.
  • the vibration mount 1132 shown in FIG. 6A has a bellows tube shape.
  • the vibration mount 1132 may be divided into an upper junction 1132a, a lower junction 1132b, and a connection 1132c according to a function and a location.
  • the upper junction 1132a may be coupled to the edge of the bracket 1131.
  • the lower junction 1132b may be coupled to an upper surface of the support 1221.
  • connection part 1132c connects the upper junction part 1132a and the lower junction part 1132b.
  • the connecting portion 1132c extends in the vertical direction in the form of a bellows tube between the upper junction 1132a and the lower junction 1132b.
  • the bellows tube has a hollow portion therein, and the expansion portion 1132c1 in which the cross-sectional area or diameter of the tube is expanded and the reduction portion 1132c2 in which the cross-sectional area or diameter of the tube is reduced may be alternately arranged in the vertical direction.
  • the expansion part 1132c1 and the reduction part 1132c2 may be rounded.
  • the vibration mount 1132 ′ shown in FIG. 6B also has a bellows tube shape. However, only the shape of the connection part 1132c 'is different. That is, in the case of the connecting portion 1132c 'illustrated in FIG. 6B, the expansion portion 1132c1 ′ and the reduction portion 1132c2 ′ formed to be inclined at a predetermined slope are alternately arranged in the gravity direction.
  • the expanded portion 1132c1 ' has a cross-sectional area that increases from the top to the lower side with respect to the direct direction, and the reduced portion 1132c2' has a reduced cross-sectional area that goes from the upper side with the downward direction.
  • the expansion unit 1132c1 'and the reduction unit 1132c2' are based on the direct direction, their positions may be reversed.
  • the bellows tube-shaped antivibration mounts 1132 and 1132 ' have elasticity as a rubber material, allow relative movement in the vertical direction and absorb vibrations in the vertical and horizontal directions.
  • the bracket 1131 is disposed above the compressor base 122.
  • the bracket 1131 may be formed of a plate member having an X shape.
  • the center portion of the bracket 1131 includes a fixing portion fixed while surrounding the outer circumferential surface of the compressor casing 113c.
  • the fixing part of the bracket 1131 may be formed to be convex upwardly so as to be in contact with the outer circumferential surface of the compressor casing 113c.
  • the fixing part of the bracket 1131 is fixed by welding two places in the front and one in the rear in the longitudinal direction of the compressor casing 113c.
  • the edge portion of the bracket 1131 extends diagonally from the center portion, and fixing holes 1131a are formed at the corner portions of the bracket 1131, respectively.
  • the upper joint portions 1132a of the four dustproof mounts 1132 may be inserted into and fixed to the fixing holes 1131a at the four corners of the bracket 1131.
  • the lower bonding portion 1132b of the dustproof mount 1132 is disposed to overlap the fastening hole position formed on the upper portion of the support 1221.
  • the fastening bolt 1133 is inserted and fastened through the fastening hole in the vertical upward direction from the bottom of the support (1221).
  • the head portion having a larger diameter at the lower end of the fastening bolt 1133 is inserted into the fastening hole of the support 1221 and is fixed to the lower portion of the support 1221, and the screw portion formed at the upper end of the fastening bolt 1133 is supported by the support 1221.
  • the screw part of the fastening bolt 1133 protruding above the fixing hole 1131 a is fastened to the nut, thereby fixing the bracket 1131 and the vibration mount 1132 to the upper part of the support 1221.
  • the vibration generated in the compressor 113 is distributed from the fixing portion of the bracket 1131 to the four directions of the edge portion is transmitted to the four vibration mounts 1132, bellows tube shape
  • the dustproof mount 1132 may absorb the vibration.
  • FIG. 7 is a side view illustrating a compressor mounted on the compressor base of FIG. 5, and FIG. 8 is a cross-sectional view illustrating an internal structure of the compressor in FIG. 7.
  • the horizontal compressor 113 includes an electric mechanism 113a and a compression mechanism 113b together in the compressor casing 113c and is disposed substantially parallel to the installation surface.
  • the rear portion of the compressor casing 113c is inclined downward with respect to the horizontal plane, so that the oil suction hole for sucking the oil into the sliding part of the compression mechanism 113b is immersed in the oil. To do that. Thereby, the oil sucked through the oil suction hole can be smoothly supplied to the sliding part of the compression mechanism (113b).
  • the bottom view of the compressor base portion 122 according to the present invention is tapered at a predetermined angle so that the compressor 113 is inclined at a predetermined angle.
  • the inclination angle of the horizontal compressor 113 is preferably 3 ° to 20 ° based on the horizontal line.
  • Compressor 113 is disposed in the rear of the compressor casing 113c, a front portion of the compressor casing 113c, which is filled with a predetermined amount of oil, and the electric motor unit 113a and the compressor casing 113c, which generate rotational force, and have a refrigerant. And an oil supply unit supplying the oil of the compression mechanism unit 113b and the compressor casing 113c to the compression mechanism unit 113b.
  • the motor mechanism 113a is fixed to the inner wall of the compressor casing 113c and is rotated while interacting with the stator 113a1 with a stator 113a1 that is externally supplied with power and a predetermined gap inside the stator 113a1. It may be composed of a rotor 113a2.
  • the compression mechanism 113b is press-fitted into the cylinder 113b1 installed inside the casing, the main bearing 113b3 and the subbearing 113b4 covering the left and right sides of the cylinder 113b1, and the rotor 113a2 and press-fitted to the main bearing.
  • a rolling shaft 113d supported by the 113b3 and the sub-bearing 113b4 and rotatably coupled to the eccentric portion of the rotating shaft 113d to rotate in the inner space of the cylinder 113b1 to compress the refrigerant while rolling.
  • It includes a piston 113b2 and a vane that is radially movable to the cylinder 113b1 to be in pressure contact with the outer circumferential surface of the rolling piston 113b2 to partition the internal space of the cylinder 113b1 into a suction chamber and a compression chamber.
  • the oil supply part surrounds the outer surface of the sub-bearing 113b4 so as to communicate with the end of the oil flow path of the rotating shaft 113d, and communicates with the oil cap 113b5 and the oil cap 113b5 having an oil accommodating space therein to the bottom surface of the casing. It extends and communicates with the bottom of the oil guide tube (113b6) and the oil cap (113b5) for sucking the oil on the bottom of the casing oil cap 113b5 and includes an oil return pipe (113b7) for recovering oil to the bottom of the casing. .
  • the rotor (113a2) when power is applied to the stator (113a1) of the power mechanism (113a), the rotor (113a2) is rotated by the interaction with the stator (113a1), and the rotor (113a2) and The combined rotary shaft 113d rotates to transmit rotational force to the rolling piston 113b2 of the compression mechanism 113b.
  • the rolling piston 113b2 eccentrically rotates the inner space of the cylinder 113b1
  • the refrigerant is sucked into the suction chamber of the cylinder 113b1, continuously compressed to a predetermined pressure, and then moved to the high pressure portion of the casing to the front surface of the casing. It moves to the heat pump cycle through the discharge port 1134 formed.
  • the oil of the low pressure part is sucked into the oil cap 113b5 through the oil guide pipe 113b6, and this oil moves to the oil flow path of the rotating shaft 113d and rolls the sliding part of the compressor sphere 113b through the oil hole. It is lubricated as it is supplied between the piston 113b2 and the cylinder 113b1.
  • the compressor 113 is inclined at a predetermined angle so that the compression mechanism 113b is located lower than the power mechanism 113a so that oil is sufficiently supplied to the sliding part of the compression mechanism 113b.
  • FIG. 9A is an exploded view of a compressor mounted to the compressor base part of the present invention
  • FIG. 9B is a perspective view of the compressor base part of FIG. 9A
  • FIG. 9C is a plan view of the compressor base part of FIG. 9B
  • FIG. 9D is a rear view of FIG. 9C. .
  • the compressor main body 113 shown in FIG. 9A is fixed by the bracket 1131 and supported by the compressor base part 122.
  • the compressor main body 113 is accommodated in the compressor base unit 122 and the outer circumferential surface of the compressor main unit 113 is mounted in a structure surrounded by the compressor base unit 122.
  • the compressor base 122 may be injection molded integrally with the heat exchange duct 121.
  • the bracket 1131 is disposed above the compressor base portion 122 so as to surround the upper outer circumferential surface of the compressor main body 113, and the four portions of the edge portion of the bracket 1131 are compressed by the fastening member 1133 such as a bolt. It is fastened to the support surface 1221d of the part 122.
  • the bracket 1131 is a member that is relatively thinner than the compressor main body 113 or the compressor base part 122 and is close to a flat plate, and is located on the compressor base part 122, and the compressor 113 is compactly constructed. Can be.
  • the compressor main body 113 is disposed in the transverse direction between the top of the tub 17 and the top cover 10a of the cabinet 10, the bottom of the compressor main body 113 and the outer peripheral surface of the tub (17) Since the upper surface of the compressor 113 facing each other is disposed to face the top cover 10a, the space between the upper surface of the compressor main body 113 and the top cover 10a has a very small installation space, and thus a bracket close to the flat plate ( It is advantageous to place 1131.
  • the compressor main body 113 is disposed under the bracket 1131.
  • the front end of the compressor main body 113 is disposed to be inclined higher than the rear end thereof, the front end of the compressor main body 113 may be slightly higher than the bracket 1131.
  • most of the compressor main body 113 is located under the bracket 1131.
  • the upper outer circumferential surface of the compressor main body 113 is fixed by three-point welding to the fixing part (1131b) formed round in the center portion of the bracket (1131).
  • the compressor main body 113 is fixed to the bracket 1131, the vibration generated in the compressor 113 as it is supported by the anti-vibration mount 1132 on the upper portion of the support (1221) formed on both sides of the compressor base portion 122 And noise is minimized.
  • Compressor base portion 122 shown in FIG. 9B may be indicated by a dotted line having a hexahedron shape.
  • the compressor base part 122 may include a support 1221 for supporting the compressor main body 113 and a lower connection part 1228 connecting the lower end of the support 1221.
  • the compressor base part 122 includes a receiving part for accommodating the compressor main body 113, and the receiving part may be partitioned by the support 1221 and the lower connection part 1228. Both sides and the lower surface of the compressor main body 113 are surrounded by the support 1221 and the lower connection portion 1228. The upper surface of the compressor main body 113 is surrounded by the bracket 1131.
  • the support 1221 Since the support 1221 has to withstand the load of the compressor 113, the support 1221 has a constant thickness and preferably maintains rigidity with a double wall structure.
  • the support 1221 is disposed to face each other laterally with the compressor main body 113 interposed therebetween.
  • the double wall structure can withstand the load sufficiently.
  • the double wall structure may surround the hollow part inside the double wall surface.
  • a support surface 1221d is formed on an upper portion of the support 1221, and a dustproof mount 1132 is seated on the support surface 1221d.
  • the support surface 1221d is sufficient to have a width such that the vibration mount 1132 can be seated and supported.
  • Two bolt holes 1221c are formed in the support surface 1221d so that a fastening member 1133, such as a bolt, may be inserted upward from the bottom of the support 1221.
  • a plurality of through holes 1221b may be formed on the side surface of the support 1221.
  • An opening may be formed in the lower side of the support 1221.
  • Sidewalls 1229 may be further formed on side surfaces of the support 1221, and the sidewalls 1229 may be laterally exposed through the openings.
  • An opening is also formed in the sidewall 1229, and the suction pipe of the pipe or the compressor 113 may be connected to the side or the bottom of the compressor main body 113 through the opening.
  • Cutting portions 1221a may be formed at front and rear ends of the support 1221. By cutting the part far from the rigidity of the support 1221 through the cutting part 1221a, the material cost can be reduced.
  • the front end portion of the support 1221 is a portion facing the heat exchange duct portion 121, the width of the horizontal plane and the vertical plane of the cut portion 1221a is to be formed narrower than the width of the support surface 1221d of the support 1221 Can be. This is because the pipe connecting the heat exchanger 110 and the compressor 113 is cut to secure a space that can extend from the top of the cut portion 1221 a to the bottom of the compressor 113 via the inside of the cut portion 1221 a. This is because it is desirable to reduce the width of 1221a.
  • the lower connection part 1228 is configured to connect the support 1221 and surround the lower surface of the compressor main body 113.
  • the lower connection part 1228 is not in contact with the compressor main body 113 and is not a portion under the load of the compressor main body 113, so that the thickness may be thinner or need not be configured as a double wall. Therefore, the thickness of the lower connection part 1228 may be configured to be thin in order to reduce the material cost and compact configuration.
  • the lower connection part 1228 may be formed to be inclined or angled or rounded so as to surround the lower surface of the compressor main body 113.
  • a plurality of through holes 1221b may be formed in the lower connection part 1228.
  • the through hole 1221b is not limited in shape but may have a rectangular shape.
  • the through-hole 1221b can avoid the interference between the compressor base 122 and the peripheral components (piping, etc.) and can be configured compactly.
  • the compressor base part 122 illustrated in FIG. 9D may form a partition wall 12282 bordering the heat exchange duct part 121.
  • the partition wall 12282 may be connected to the front ends of the lower connection part 1228 and the support 1221 and may extend in a direction crossing the lower connection part 1228 and the support 1221.
  • the compressor base portion 122 is configured such that the rear surface facing the rear end of the compressor 113 is opened.
  • the compressor base part 122 may further include a reinforcing wall 12281 formed to protrude upward from the lower connection part 1228 toward the compressor main body 113.
  • the reinforcing wall 12281 may reinforce the rigidity between the support 1221 and the lower connection part 1228 by connecting the left support 1221 and the lower connection part 1228.
  • the reinforcement wall 12281 has a concave round shape in a left downward direction, so that the compressor main body 113 may pass over the reinforcement wall 12281.
  • the clothes treating apparatus having the heat pump module 100 described above is not limited to the configuration and method of the above-described embodiments, but the embodiments are all or part of each embodiment so that various modifications can be made. It may alternatively be configured in combination.

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Detail Structures Of Washing Machines And Dryers (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Drying Of Solid Materials (AREA)

Abstract

L'invention concerne un appareil de traitement de vêtement comprenant : une enceinte ; une cuve disposée à l'intérieur de l'enceinte ; un tambour qui est disposé de manière rotative à l'intérieur de la cuve et loge des articles à laver ou sécher à l'intérieur de ce dernier ; et un module de pompe à chaleur pour faire circuler un fluide frigorigène vers un compresseur, un condenseur, un détendeur et un évaporateur et faire recirculer l'air, qui est évacué du tambour, vers le tambour par l'intermédiaire de l'évaporateur et du condenseur, le module de pompe à chaleur comprenant : une unité de base de compresseur qui soutient le compresseur et est disposée sur la cuve ; un support qui est disposé sur l'unité de base de compresseur et fixé au côté supérieur du compresseur et transmet des vibrations générées dans le compresseur ; et un montant anti-vibration disposé entre le support et l'unité de base de compresseur et absorbant les vibrations du compresseur transmises à travers le support.
PCT/KR2016/012802 2016-01-05 2016-11-08 Appareil de traitement de vêtement comprenant un module de pompe à chaleur WO2017119587A1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
RU2018128387A RU2676788C1 (ru) 2016-01-05 2016-11-08 Устройство для обработки белья, содержащее модуль теплового насоса
JP2018533212A JP6775586B2 (ja) 2016-01-05 2016-11-08 ヒートポンプモジュールを備える衣類処理装置
AU2016385261A AU2016385261B2 (en) 2016-01-05 2016-11-08 Clothing treatment apparatus comprising heat pump module
AU2019200548A AU2019200548B2 (en) 2016-01-05 2019-01-29 Clothing treatment apparatus

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KR20230156008A (ko) 2023-11-13
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AU2019200548A1 (en) 2019-02-14
KR102585025B1 (ko) 2023-10-05
AU2016385261A1 (en) 2018-07-05
EP3564428B1 (fr) 2021-02-03
AU2019200548B2 (en) 2020-11-05
KR20220131509A (ko) 2022-09-28
JP6775586B2 (ja) 2020-10-28
EP3564428A1 (fr) 2019-11-06
CN106939506B (zh) 2019-08-09
KR102598933B1 (ko) 2023-11-07
US10988894B2 (en) 2021-04-27
RU2676788C1 (ru) 2019-01-11
US20190264379A1 (en) 2019-08-29
CN106939506A (zh) 2017-07-11
AU2016385261B2 (en) 2019-02-28
KR20170082046A (ko) 2017-07-13
EP3190224B1 (fr) 2019-09-18
JP2019500126A (ja) 2019-01-10
US10344424B2 (en) 2019-07-09

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